
public class FourDValueSlot {

	private int interval;
	private int occurance;
	
	public FourDValueSlot(int val)
	{
		interval = val;
		occurance = 1;
	}
	
	public void insert()
	{
		occurance++;
	}
	
	public void setInterval(int i)
	{
		interval = i;
	}
	
	public int getInterval()
	{
		return interval;
	}
	
	public int getOccurance()
	{
		return occurance;
	}
}
